42455867789671876

Names of 42455867789671876

• Cardinal: 42455867789671876 can be written as Forty-two quadrillion, four hundred fifty-five trillion, eight hundred sixty-seven billion, seven hundred eighty-nine million, six hundred seventy-one thousand, eight hundred seventy-six.

Scientific notation

• Scientific notation: 4.2455867789671876 × 10¹⁶

Factors of 42455867789671876

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 91737758882

Divisors of 42455867789671876

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 37 53 59 74 106 118 148 212 236 1961 2183 3127 3922 4366 6254 7844 8732 12508 115699 231398 462796 91737758731 183475517462 366951034924 3394297073047 4862101212743 5412527765129 6788594146094 9724202425486 10825055530258 13577188292188 19448404850972 21650111060516 179897744871491 200263527309773 286863971551837 359795489742982 400527054619546 573727943103674 719590979485964 801054109239092 1147455886207348 10613966947417969 21227933894835938 42455867789671876
• Sum of all divisors σ(n): 79063269985586880
• Sum of proper divisors (its aliquot sum) s(n): 36607402195915004
• 42455867789671876 is a deficient number, because the sum of its proper divisors (36607402195915004) is less than itself. Its deficiency is 5848465593756872

Bases of 42455867789671876

• Binary: 10010110110101010110001100000110001110111111110111000100₂
• Hexadecimal: 0x96D563063BFDC4
• Base-36: BM1CKENY56S

Squares and roots of 42455867789671876

• 42455867789671876 squared (42455867789671876²) is 1802500709774097905774655745359376
• 42455867789671876 cubed (42455867789671876³) is 76526731824958817711190745756507170351108740109376
• The square root of 42455867789671876 is 206048217.1475207791
• The cube root of 42455867789671876 is 348855.7675003125

Scales and comparisons

• 42,455,867,789,671,876 seconds is equal to 1,349,965,271 years, 4 weeks, 4 days, 18 hours, 11 minutes, 16 seconds.
• To count from 1 to 42,455,867,789,671,876 would take you about four billion, forty-nine million, eight hundred ninety-five thousand, eight hundred thirteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42455867789671876 cubic inches would be around 29071.3 feet tall.

Recreational maths with 42455867789671876

• 42455867789671876 backwards is 67817698776855424
• The number of decimal digits it has is: 17
• The sum of 42455867789671876's digits is 100
• More coming soon!